773  
CDUS43 KDMX 150626  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1226 AM CST FRI DEC 15 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR DECEMBER 14 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1920 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 55 318 PM 61 2008 38 17 47  
MINIMUM 22 439 AM -10 1989 20 2 33  
AVERAGE 39 29 10 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.08 1971 0.04 -0.04 0.02  
MONTH TO DATE 0.28 0.74 -0.46 1.10  
SINCE DEC 1 0.28 0.74 -0.46 1.10  
SINCE JAN 1 18.60 36.27 -17.67 25.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 36 -10 25  
MONTH TO DATE 400 477 -77 431  
SINCE DEC 1 400 477 -77 431  
SINCE JUL 1 1483 1737 -254 1664  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 990 985 5 1139    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 800 AM  
LOWEST 35 100 PM  
AVERAGE 57  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 75 2021  
MINIMUM TEMPERATURE (F) 20 -13 1989  
 
SUNRISE AND SUNSET  
DECEMBER 15 2023......SUNRISE 728 AM CST SUNSET 442 PM CST  
DECEMBER 16 2023......SUNRISE 728 AM CST SUNSET 442 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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